This could easily double your profit margins.My current plan is to do a couple small flips in high demand areas with thin margins.

It can easily be bumped out to show an overhang and there are many ways to insert decorative inserts as well.  

It could easily free up about $40-50K in cash based on my credit lines.

@Ronnie Bland what you are wanting to do can easily be done.

I changed to Schlage electronic keypad (great for nicer areas and vacation rental type houses as you can change code easily and instantly and give a code to your cleaners) but battery had to be replaced surprisingly early (about 1 year - supposed to last 3) Your application dictates which lock is best.

I have a small basement apartment in one of my buildings, the rent is only $375, and when the tenant runs the baseboard heaters it'll easily make the electric bill approach $200.

If an idiot willing to pay $99 for 7 forms, which they probably can easily download off the internet, I wonder how he is doing with his investment.

If you're in the process of remodeling the first floor unit, the last thing you want is the pipe to start leaking again in 6 months and then you have to rip a newly remodeled unit apart to fix something you could have easily fixed now. my 2 cents

It could just as easily be an exciting way of losing all of your money. 

You can tell those walls by looking easily mostly by if the walls have bricks that run length wise the whole way up (cavity wall) or if every so many rows, there looks to be a row that is made up of 'half bricks' ie the end of a brick.